Jigsaw head



FIG. 1 is a rear perspective view of a jigsaw head showing my newdesign;

FIG. 2 is a left side elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The ornamental design for a jigsaw head, as shown and described.